Word Lens: Just point your camera to a sign or text and the Translate app will instantly translate the text, even without Internet/data connection. Currently available in: English ↔ French, German, Italian, Portuguese, Russian, Spanish.The use of camera to translate the text is an easier and much convenient tool which will help people to read road signs and areas without the use of internet.

Automatic language detection in speech/conversation mode - start translating with speech input and Translate will recognize which of the two languages is being spoken, allowing you to have a more fluid conversation with another person.
Apart from these it has option to recognize handwriting. which will recognize the handwriting and translate to list of available language
Download Android Google Translate App
Download iOS Google Translate App